NEET Biology: Organisms and Population — MCQ Test 28

Q6. Which term describes the maximum number of individuals an environment can support sustainably?

Q7. Which of the following describes ecological succession?

Q8. What type of survivorship curve do organisms with high parental care typically exhibit?

Q9. Which of the following is NOT an example of an abiotic factor affecting population size?

Q10. Which of the following correctly describes predation?

NEET BiologyOrganisms and Population

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Which of the following factors can reduce competition among species in an ecosystem?

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About this NEET MCQ Test

This page provides a free online MCQ test for NEET Biology preparation, focusing specifically on the chapter Organisms and Population. It contains 10 carefully selected multiple-choice questions (MCQs) designed to test your conceptual understanding and exam readiness.

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Key concepts covered in this specific test include Following, Competition, Ecosystem, Describes, Movement, and Individuals.

Taking these timed MCQ tests helps you simulate the real NEET exam environment. Detailed step-by-step explanations are provided for every question to help you learn from your mistakes and strengthen your fundamentals.

Preview of Questions in this Test

Q1. Which of the following factors can reduce competition among species in an ecosystem?

  • A. Habitat destruction
  • B. Resource partitioning
  • C. Increased population density
  • D. Decreased biodiversity

Q2. Which term describes the movement of individuals out of a population?

  • A. Immigration
  • B. Emigration
  • C. Natality
  • D. Carrying capacity

Q3. Which of the following correctly defines the term "population ecology"?

  • A. Study of individual organisms and their physiology
  • B. Study of interactions between populations and their environment
  • C. Study of genetic changes within a population
  • D. Study of abiotic factors in an ecosystem

Q4. Which of the following statements about resource partitioning is correct?

  • A. It prevents competition by allowing species to use different resources.
  • B. It increases direct competition between species.
  • C. It causes two species to occupy the exact same niche.
  • D. It reduces species diversity in an ecosystem.

Q5. In logistic growth, what happens when the population reaches carrying capacity?

  • A. Growth rate continues to increase
  • B. Growth rate slows and stabilizes
  • C. Population crashes immediately
  • D. Resources become unlimited

+ 5 more questions in the actual test

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